Hi, a few hours ago, I have successfully written the first Blu-Ray disc on RISC OS using an extended version of CDVDBurn running on an IYONIX pc controlling an LG GGW-H20L. The "announcement": http://www.hubersn-software.com/ Now starting to test... For the users who don't want to upgrade their drive, I hope to add DVD+R Double Layer support for the next version, too. I am also analysing why sometimes the DVD+R writing seems to fail. Steffen Huber, hubersn Software -- Steffen Huber LambdaComm System - Welcome to Trollinger Country steffen@xxxxxxxxxxxx Private homepage http://www.huber-net.de/